Sitagliptin impurity 29

Name: Sitagliptin impurity 29
Brand: ChemScene
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CAS No. 486460-00-8
Cat. No. CS-M3237
Purity≥97%
MDL No.MFCD06659147

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

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Structure of 486460-00-8

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Description

This chiral building block features a (3R)-configured aliphatic chain bearing a trifluorophenyl group and a protected amino function. The tert-butoxycarbonyl (Boc) moiety ensures stability during synthetic manipulations, while the electron-deficient trifluorophenyl ring enhances reactivity in coupling processes. Designed for efficient incorporation into bioactive peptide sequences and pharmaceutical intermediates.

Application

(3R)-3-[(1,1-Dimethylethoxycarbonyl)amino]-4-(2,4,5-trifluorophenyl)butanoic acid serves as a key chiral building block for the synthesis of bioactive molecules, particularly in medicinal chemistry. The protected amino group enables selective deprotection and coupling reactions, while the trifluorophenyl moiety imparts enhanced metabolic stability and lipophilicity. Its bench-stable nature and compatibility with standard peptide coupling protocols facilitate efficient incorporation into complex scaffolds.

General Information

CAS No. 486460-00-8
Cat. No. CS-M3237
Purity ≥97%
MDL No. MFCD06659147
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₅H₁₈F₃NO₄
Molecular Weight 333.31
Synonym(s) None
SMILES C([C@@H](NC(OC(C)(C)C)=O)CC(O)=O)C1=C(F)C=C(F)C(F)=C1

Computational Chemistry Data

TPSA 75.63
LogP 3.0144
H_Acceptors 3
H_Donors 2
Rotatable_Bonds 5

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

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Other Classifications

Building Blocks Functional Group Fluoride

Building Blocks Functional Group Carboxylic Acid

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

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Sitagliptin impurity 29

CAS No. 486460-00-8

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